Ronnie Crawford is known throughout the racing circuit as one of the most trusted engine builders since 1972. His work and achievements have been featured in over 40 different magazines and he has graced the covers of many of them time and time again. Many of you may know him as the father and inventor of the legendary "347" engine, but his name has and will always be mentioned throughout the racing community as the go to guy if you want to win, just ask around.

Mr. Crawford has lead many racers to record breaking times through proper planned engineering based on his decades of first hand knowledge and his customers goals. Whether it be turbo, blower or naturally aspirated engines, there's only one man you want when you want to be #1 and you've found him.